CVE-2020-1459
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C
Summary
An information disclosure vulnerability exists on ARM implementations that use speculative execution in control flow via a side-channel analysis, aka "straight-line speculation." To exploit this vulnerability, an attacker with local privileges would need to run a specially crafted application. The security update addresses the vulnerability by bypassing the speculative execution.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Microsoft | Windows 10 Version 1809 | 10.0.0 < publication | affected |
| Microsoft | Windows 10 Version 1909 | 10.0.0 < publication | affected |
| Microsoft | Windows 10 Version 1903 for ARM64-based Systems | 10.0.0 < publication | affected |
| Microsoft | Windows 10 Version 2004 | 10.0.0 < publication | affected |
Weaknesses
- Information Disclosure
ADP Enrichment
CVE Program Container
Additional References
References
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